chem acids and bases

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Last updated: May 5, 2026

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q	a
turns litmus paper blue	base
turns litmus paper red	acid
releases hydroxide ions (OH⁻) in water	base
releases hydrogen ions (H⁺) in water	acid
reacts with metals to form hydrogen gas	acid
H⁺, sour, low pH	acid
OH⁻, bitter/slippery, high pH	base

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